Cardiac size and pulmonary hypertension in dogs exposed to high altitudes. USAMRL-322.
D000531:Altitude; D000818:Animals; D009202:Cardiomyopathies / Q000209:etiology*; D004285:Dogs; D006321:Heart / Q000033:anatomy & histology*; D006976:Hypertension, Pulmonary / Q000209:etiology*; D009929:Organ Size